Pure nano clacium powder and method

ABSTRACT

The invention relates to acid neutralizer technology, the specific involving a pure nano calcium powder and its preparation method, the nano calcium powder purity include the weight of the raw material: 3-7 servings of pearl, 8-12 servings of the mother of pearl, 2-3 servings of red coral, 20-30 servings of oyster shell, Clam shell 35-55 servings, (Giant Clam) 5-10 servings, pangolin shell 1-3, servings 3-7 servings ore. The preparation methods including cleaning, primary grinding, heat decomposition, rules, grinding, nano grinding and mixing process. Nano calcium pure powder of the present invention to the specific natural raw materials, and strictly control the proportion of nano calcium powder purity can make human body the absorption rate reaches over 99%. The preparation method of the invention process is simple, convenient operation and control, stable quality, high yield, can be large-scale industrial production.

TECHNICAL FIELD

The invention relates to acid neutralizer technology, the specific involving a pure nano calcium powder and its preparation method.

TECHNICAL BACKGROUND

Today's lifestyle and diet generally, are chemical pollution of air, food and beverage processing, from TV, computers, mobile phones and other electronic devices and radiation processing, etc. These harmful particles can cause human body of chemical imbalances and high acid, which can lead to early aging, listless, can also lead to chronic diseases, such as high blood pressure, diabetes and cancer.

Caused by chemical imbalances in the human body and high acid factors are:

-   1. Breathing Air: there is no doubt that the air pollution caused in     today's world is very big, the influence of breathing gas pollution     can damage human health at the same time can lead to excessive fluid     acidity. -   2. drinking water, the body should contain 70% of the water,     including blood and body fluids, at the same time, a man need 8     glasses of water a day to maintain our physical fitness. However,     pure water, pure water processing technology makes the loss of all     minerals, some of these substances are used to help neutralize acid     mineral, will the water when it is exposed to the air itself will     soon by neutral pH 7.0 into acid. Drink this water could lead to     higher acid in the body. In addition, the current way of life tend     to a variety of drinks instead of water, especially in children and     adolescents. Can be seen in the most of the drinks in the     supermarket, with high acid value of fruit juice, coffee, cola and     soda, it will further increase the body's acid. -   3. Food: traditional growth of fruits, vegetables, meat, poultry and     seafood are frequent use of compounds, such as chemical fertilizers,     pesticides, antibiotics and growth hormones, particularly in the use     of all kinds of food additives in food, these items can promote the     growth of plants and animals as well as to keep the beautiful     appearance. Inside these remaining on the surface of material or     acidic compounds, especially the human daily intake of food surface     accumulation of harmful chemicals, which makes human body acid is     higher and higher. -   4. detergents, few people know that 90% of the soap, shampoo     containing sodium dodecyl sulfate (SDS), lauryl sulfate (SLES),     laurel composition of pure poly (ether sodium sulfate (SLS), the     material drop alone will stay 5 days in the human tissue. These soap     and shampoo cleaning function is very strong, but the acid chemicals     that are a little bit of damage to a person's skin. -   5. Radiation: our way of life, people are staying in the microwave,     TV, computer and mobile phone and other electronic radiation, even     by radiation, such as Russia CheEr by nuclear leak, caused by     earthquake in Japan fukushima leakage caused by radiation, the     radiation damage in invisible way. In addition, because of life so     quickly in today's society, more and more people have too much     pressure, it is also the human factors of acid value is higher and     higher.

These harmful particles cause human body chemistry high acid value imbalances, which will result in human aging ahead of time, energy, can also lead to chronic diseases, such as high blood pressure, diabetes and cancer. A simple solution to this problem is to neutralize acid.

The end of the 20th century, more and more people realize the importance of pH balance to the human body, a healthy body should show alkaline, such as pH value of 7.5 instead of acid. Therefore, how to balance the body pH became the latest and the most popular trends in today's society, at the same time, human and a sharp rise in demand for health products.

Acidic mixture is used as food additives in our daily life, detergent and germicide and disinfectant, the acid mixture can damage human body, also can produce dioxin pollution environment. Such as the material as a food additive used in animal husbandry, fishery and other industrial products. Sulfaguanidine and kappa number and so on synthesis of antibacterial agent for human skin and hair care or as drugs for human and animals. However, from the safety of food and drugs, some of the material should be under strict control, especially the acid value is lower than the standard values of the material. So you need to use of natural materials as raw materials for production of acid neutralizer, rather than the talking about compound neutralizer, especially the application in food, drinking water and beverage, it is easy to intake of the body through the mouth, at the same time, people use cleaner is also very easy to enter the body through the skin.

After the change of the natural material contains a lot of calcium liquid of macromolecular acid neutralizer, shellfish and minerals, for example, after the material intake by human body can also be for water purification. Chinese invention patent application number is 201410140698.7 public a kind of pure natural superfine calcium powder preparation technology, including material selection, cleaning, crushing, grinding, calcination, hydrolyzed and superfine grinding etc. The following steps: (1) material: collecting quantity is greater than 30% of the raw materials, raw materials including sea creatures and ore; (2) cleaning: on the depth of raw materials in preliminary cleaning and cleaning; Adopts water polishing method, described in the preliminary cleaning step to remove the surface stains and epidermis of raw material, adopts high pressure water washing method, described in depth cleaning step to remove heavy metals and persistent silt on the surface of the raw material; (3) pieces: will the cleaning after crushed into small particles of raw materials, referred to the small particle size is 10˜20 mm; (4) calcination: the shredded granules with the method of temperature programmed heating calcining, in order to realize the decomposition of calcium ingredient materials for the purpose; Described temperature programmed steps include: (a) preliminary heat up to 350-1600° C., calcined 1.5-3 hours, until the raw material is heated to form cracks; (b) continue to heat up to 1000-2000° C., 1-3.5 hours, calcined until the complete decomposition of calcium carbonate; (5) grinding: after calcining materials for grinding and particle size of 20˜40 microns; 6 hydrolysis, adding suitable amount of water for hydrolysis, get water virgin pulp; All landowners superfine grinding and drying, until will be watermill virgin pulp grinding particle size was 0.1˜10 microns, in 240-260° C. drying temperature, from a single raw material of superfine calcium powder; Was mixed: according to certain proportion to different raw material of superfine calcium powder, get different USES mixed superfine calcium powder.

The patent provides reference for the preparation of acid neutralizer, but made of superfine calcium powder particle size was only about micron level, human body of superfine powder of calcium absorption rate itself; And the patent did not open the mixture ratio of raw material, and the mixture ratio of raw material have a direct impact on the efficacy of nano calcium powder.

The Invention Content

In order to overcome the shortcomings and the insufficiency existing in the existing technology, the aim of the present invention is to provide a kind of pure nano calcium powder, the nano calcium powder purity specific natural raw materials, and strictly control its proportioning, made of pure nano calcium powder can make human body the absorption rate reaches over 99%.

Another purpose of the present invention is to provide a kind of preparation methods of nanometer calcium powder purity and the preparation process is simple, convenient operation and control, stable quality, high yield, can be large-scale industrial production.

The aim of the present invention by the following technical scheme: a pure nano calcium powder, including the weight of the raw materials as follows:

-   Pearl 3 to 7 servings -   Mother of pearl 8-12 servings -   Red coral 2-3 servings -   Oyster shell 20-30 servings -   Clam shell 35 and 55 servings -   (Giant Clam) 5-10 servings -   Pangolin shell 1-3 servings -   Ore 3 to 7 servings

Optimization, including the weight of the raw materials as follows:

-   Pearl 4-6 servings -   Mother of pearl 9-11 servings -   Red coral 2.2-2.8 servings -   Oyster shell 22 to 28 servings -   Clam shell 40-50 servings -   Giant Clam 6-9 servings -   Pangolin shell 1.5 to 2.5 servings -   Ore 4-6 servings

More optimization, including the weight of the raw materials as follows:

-   Pearl 5 servings -   Mother of pearl 10 servings -   Red coral 2.5 servings -   Oyster shell 25 servings -   Clam shell 45 servings -   (Giant Clam) 7.5 servings -   2 servings of pangolin shell -   Ore five servings

The present invention contains calcium carbonate more raw materials, such as shellfish and ore, the raw materials are natural form or as a waste material, abundant raw materials, low cost, and waste reduction can greatly reduce the burden of the environment, good social significance.

The invention by certain natural raw materials, and strictly control its proportioning, made of pure nano calcium powder can make human body the absorption rate reaches over 99%.

Optimization of ore is described by limestone, cold water pipe rock stone and geese to the weight ratio of 1.5-1.5:1-0. Mixture composed of 8-1.2.

The invention adopts the limestone, cold water pipe rock stone and geese used as ore distribution, and control the weight ratio of 1.5-2.5:1-0. 8-1.2, the calcium carbonate content is rich, the cost is low.

Another choice, ore is described by the stalactites, calcite and goose pipe rock to weight than 2-3. 2-1.8:1 consisting of a mixture.

The invention adopts the stalactites, calcite and goose pipe rock used as ore distribution, and control the weight ratio of 2-3. 2-1.8:1, the calcium carbonate content is rich, the cost is low.

A method of the preparation of nanometer calcium pure powder includes the following steps:

-   A. Cleaning: the selected raw materials, and adopt the way of high     pressure sand remove dirt on the surface of the raw material; -   B. the primary grinding, grinding materials after cleaning into     200-400 microns particles; -   C. Heat Decomposition: in inert gas particles after the primary     grinding heat decomposition; -   D. rules, grinding, grinding after heat decomposition of the     particles into the rules of 30 to 50 microns particles; -   E. Nanometer Lapping: the rules after grinding particle grinding     into 0.1 1 nm nano particle; -   F. mixing, mixing ratio of each raw material particles according to     the weight, the obtained nano calcium powder purity.

Optimization, as described in step, in A high pressure spray sand using natural sand or pieces of granite, mix 8-12% of the water, the pressure of 75-75 psi, the flow rate of 1.0-1.5 gallons per minute for raw materials for injection nozzle, injection time for 5-10 min. Jet Angle changing in the process of injection, to thoroughly remove all contaminants.

The invention adopts cleaning by high pressure water blasting material surface, can quickly remove attached to the surface layer and the pollution of heavy metals, and the traditional way for 1 to 2 years of sun exposure and artificial cleaning steps, greatly shorten the processing time required, greatly improve production efficiency.

Optimization, as described in step B and C include steps between B1: freeze drying: after primary grinding of raw materials in freeze drying under −25° C. temperature.

The present invention adopts freeze-drying, can reduce the heating cost, energy conservation and environmental protection. When calcium ingredient material grinding particles to 200-400 microns, the calcium component material particles will undergo a short period of time even freeze drying, if after grinding material is more than 400 microns, the composition of calcium so as a result of the shellfish body moisture did not discharge at this time, will be for a long, dry matter of calcium.

If shellfish live in the body is out of shells for two years, so there is no need for freeze drying, adhesive on the surface of the clamshell, substances such as organic matter has elegance and liquefaction, therefore fall off naturally.

Calcium in the composition of the material in the inert gas for heating to produce alkali neutralization, the inert gas had better choose nitrogen, heating temperature and time depending on type of calcium substance as raw materials.

Optimization, as described in step C, the raw materials of pearl, first heat up to 400-600° C. heat decomposition of 1.5 to 2.5 hour, then heat up to 800-1000° C. heating 0.5 1.5 hour.

Raw materials for the mother of pearl, the first heat up to 800-1000° C. heat decomposition of 4.5 to 5.5 hour, then heat up to 1700-1900° C. heating 4-5 hour;

Raw materials for the red coral, the first heat up to 1000-1200° C. heat decomposition of 6.5 to 7.5 hour, then heat up to 1600-1800° C. heating 4.5 to 5.5 hour;

Oyster shell for raw material, the first heat up to 700-900° C. heat decomposition 2 to 3 hour, then heat up to 1600-1800° C. heat 1-2 hour;

Raw materials for the Clam shells, the first heat up to 500-700° C. heat decomposition of 2.5 to 3.5 hour, then heat up to 1700-1900° C. heating 1.5 2.5 hour;

Giant Clam, a first heat up to 600-800° C. heat decomposition 3-4 hour, then heat up to 1800-2000° C. heat 1 hour;

Raw materials for pangolin scales and shell, the first heat up to 900-1100° C. heat decomposition 4-5 hour, then heat up to 1300-1500° C. heat 3 to 4 hour. Optimization, as described in step C, the raw materials of limestone, the first heat up to 1200-1400° C. heat decomposition 10-12 hour, then heat up to 1800-2000° C. heating 2-3 hour;

Raw materials for the stalactites, the first heat up to 1100-1300° C. heat decomposition September 11 hour, then heat up to 1600-1800° C. heating 2.5 3.5 hour;

Raw material for cold water stone, the first heat up to 1000-1200° C. heat decomposition 8-10 hour, then heat up to 1700-1900° C. heat 1-2 hour;

Raw material is calcite, the first heat up to 1100-1300° C. heat decomposition 8-10 hour, then heat up to 1600-1800° C. heating 1.5 2.5 hour;

Raw materials for the goose pipe rock, the first heat up to 1200-1400° C. heat decomposition September 11 hour, then heat up to 1700-1900° C. heating 2 to 3 hour.

This invention USES heat decomposition, compared with the existing technology, heating time is short, only a few hours, so the production efficiency, reduce the labor time, reduce the product cost at the same time, to meet the growing market demand.

The invention through strict control of heating temperature and time of each raw material made of pure nano calcium powder can achieve maximum performance of acid and alkali neutralization.

This invention USES nanometer lapping, in −10° C. to 50° C. under the environment of nano grinding, in order to avoid the dust explosion accidents due to atomic friction, particle size after treatment between the 10-7-10-9. Use of nanometer lapping technology for fine particles will increase the total surface area of acid neutralizer, namely increased acid neutralizer and acid compounds molecular contact scope, therefore, to obtain a better acid neutralizing effect. Traditional crushing technology will normally contain calcium in utmost ground to 1 microns. As calcium carbonate with collagen still together, its molecules have very big pore. As a result, the molecules can contain amino acids, the body's absorption rate can only reach 30-40%. Using nanotechnology grinding calcium material, can make the diameter <1 nm, the Billy in the traditional lapping technology can reduce the particle size at least 1000 times, it will destroy the connection of calcium carbonate and collagen amino acid, and the body's absorption rate can up to 99%.

The invention of calcium powder through mixing, due to the interaction between different ion and material together, in removing heavy metal effect has a better effect.

The preparation method of the invention process is simple, convenient operation and control, stable quality, high yield, can be large-scale industrial production.

Pure nano calcium powder of the present invention can be used for human body calcium, adjust the body pH, purify water quality, can be used to wash vegetables, fruits, meat and poultry, seafood, neutralize acid material such as pesticides and chemical fertilizers.

Nanometer calcium pure powder of the present invention can also be used for improvement of acidic soil, can play a role of let the land rest, and improve the land utilization, land is more suitable for crop cultivation, in turn, may raise the yield of crops, more safety, high quality food for humans.

Beneficial effects of the present invention is that the present invention contains calcium carbonate more raw materials, such as shellfish and ore, the raw materials are natural form or as a waste material, abundant raw materials, low cost, and waste reduction can greatly reduce the burden of the environment, good social significance.

The invention by certain natural raw materials, and strictly control its proportioning, made of pure nano calcium powder can make human body the absorption rate reaches over 99%.

The invention adopts cleaning by high pressure water blasting material surface, can quickly remove attached to the surface layer and the pollution of heavy metals, and the traditional way for 1 to 2 years of sun exposure and artificial cleaning steps, greatly shorten the processing time required, greatly improve production efficiency.

The present invention adopts freeze-drying, can reduce the heating cost, energy conservation and environmental protection.

This invention USES heat decomposition, compared with the existing technology, heating time is short, only a few hours, so the production efficiency, reduce the labor time, reduce the product cost at the same time, to meet the growing market demand. The invention through strict control of heating temperature and time of each raw material made of pure nano calcium powder can achieve maximum performance of acid and alkali neutralization.

This invention USES nanometer lapping, in −10° C. to 50° C. under the environment of nano grinding, in order to avoid the dust explosion accidents due to atomic friction, particle size after treatment between the 10-7-10-9.Use of nanometer lapping technology for fine particles will increase the total surface area of acid neutralizer, namely increased acid neutralizer and acid compounds molecular contact scope, therefore, to obtain a better acid neutralizing effect. Traditional crushing technology will normally contain calcium in utmost ground to 1 microns. As calcium carbonate with collagen still together, its molecules have very big pore. As a result, the molecules can contain amino acids, the body's absorption rate can only reach 30-40%. Using nanotechnology grinding calcium material, can make the diameter <1 nm, the Billy in the traditional lapping technology can reduce the particle size at least 1000 times, it will destroy the connection of calcium carbonate and collagen amino acid, and the body's absorption rate can up to 99%.

The invention of calcium powder through mixing, due to the interaction between different ion and material together, in removing heavy metal effect has a better effect.

For better understanding, the invention is further illustrated with test group examples. The invention is not limited to the contents mentioned in the test groups. Please see Control Group 1. And Test Group 1 in reference to application number 201410140698.7 China invention patent “one kind of pure natural superfine calcium powder preparation technology of” the implementation of case 1.

IMPLEMENTATION EXAMPLE 1

A pure nano calcium powder, including the weight of the raw material as follows:

-   3 servings of pearl -   Mother of pearl 8 servings -   2 servings of red coral -   Oyster shell 20 servings -   Clam shell 35 servings -   Giant Clam 5 servings -   Pangolin shell 1 serving -   Ore in 3 servings

Ore is described by limestone, cold water pipe rock stone and geese to the weight ratio of 1.5:1-0. Mixture composed of eight.

A method of the preparation of nanometer calcium pure powder includes the following steps:

-   A. Cleaning: the selected raw materials, and adopt the way of high     pressure sand remove dirt on the surface of the raw material; -   B. the primary grinding, grinding materials after cleaning into 200     microns particles; -   C. Heat Decomposition: in inert gas particles after the primary     grinding heat decomposition; -   D. rules, grinding, grinding after heat decomposition of the     particles into the rules of 30 microns particles; -   E. Nanometer Lapping: the rules after grinding particle grinding     into 0.1 nm nano particle; -   F. mixing, mixing ratio of each raw material particles according to     the weight, the obtained nano calcium powder purity.

Described in step A, high-pressure sandblasting using natural sand or pieces of granite, mixed 8% of the water, the pressure for 75 psi, the velocity of 1.0 gallons per minute for raw materials for jet nozzle, the injection time for 5 min.

As described in step B and C include steps between B1: freeze drying: after primary grinding of raw materials in freeze drying under −25° C. temperature. Described in step C, raw materials of pearl, first to heat up to 400° C. heat decomposition 1.5 h, then heat up to 800° C. heating 0.5 h;

Raw materials for the mother of pearl, the first heat up to 800° C. heat decomposition 4.5 hour, then heat up to 1700° C. heat 4 hour;

Raw materials for the red coral, the first heat up to 1000° C. heat decomposition 6.5 hour, then heat up to 1600° C. heating 4.5 hour;

Oyster shell for raw material, the first heat up to 700° C. heat decomposition 2 hour, then heat up to 1600° C. heating 1 hour;

Raw materials for the oyster shells, the first heat up to 500° C. heat decomposition 2.5 h, then heat up to 1700° C. heating 1.5 hour;

Raw materials for Giant Clam, the first heat up to 600° C. heat decomposition 3 hour, then heat up to 1800° C. heating 1 hour;

Raw materials for pangolin scales and shell, the first heat up to 900° C. heat decomposition of 4 hour, then heat up to 1300° C. heat 3 hour.

Described in step C, raw material is limestone, first to heat up to 1200° C. heat decomposition 10 hour, then heat up to 1800° C. heating 2 hour;

Raw material for cold water stone, the first heat up to 1000° C. heat decomposition 8 hour, then heat up to 1700° C. heating 1 hour;

Raw materials for the goose pipe rock, the first heat up to 1200° C. heat decomposition 9 hour, then heat up to 1700° C. heat 2 hour.

IMPLEMENTATION EXAMPLE 2

A pure nano calcium powder, including the weight of the raw material as follows:

-   Pearl 4 servings -   Mother of pearl 9 servings -   2.2 servings of red coral -   Oyster shell 22 servings -   Clam shell 40 servings -   Giant Clam 6 servings -   Pangolin shell 1.5 servings -   Ore 4 servings

Ore is described by limestone, cold water pipe rock stone and geese to the weight ratio of 1.7:1-0. Mixture composed of 9.

A method of the preparation of nanometer calcium pure powder includes the following steps:

-   A. Cleaning: the selected raw materials, and adopt the way of high     pressure sand remove dirt on the surface of the raw material; -   B. the primary grinding, grinding materials after cleaning into 250     microns particles; -   C. Heat Decomposition: in inert gas particles after the primary     grinding heat decomposition; -   D. rules, grinding, grinding after heat decomposition of the     particles into the rules of the 35 microns particles; -   E. Nanometer Lapping: the rules after grinding particle grinding     into 0.3 nm nano particle; -   F. mixing, mixing ratio of each raw material particles according to     the weight, the obtained nano calcium powder purity.

Described in step A, high-pressure sandblasting using natural sand or pieces of granite, mixed 9% of the water, the pressure for 77 psi, the velocity of 1.1 gallons per minute for raw materials for jet nozzle, the injection time is 6 min.

As described in step B and C include steps between B1: freeze drying: after primary grinding of raw materials in freeze drying under −25 ° C. temperature. Described in step C, raw materials of pearl, first to heat up to 450° C. heat decomposition 1.7 hour, then heat up to 850° C. heating 0.7 hour;

Raw materials for the mother of pearl, the first heat up to 850° C. heat decomposition 4.7 hour, then heat up to 1750° C. heating 4.2 hour;

Raw materials for the red coral, the first heat up to 1050° C. heat decomposition 6.7 hour, then heat up to 1650° C. heating 4.7 hour;

Oyster shell for raw material, the first heat up to 750° C. heat decomposition 2.2 hour, then heat up to 1650° C. heating 1.2 hour;

Raw materials for the Clam shells, the first heat up to 550° C. heat decomposition 2.7 hour, then heat up to 1750° C. heating 1.7 hour;

Raw materials for Giant Clam, the first heat up to 650° C. heat decomposition 3.2 hour, then heat up to 1850° C. heating 1 hour;

Raw materials for pangolin scales and shell, the first heat up to 950° C. heat decomposition 4.2 hour, then heat up to 1350° C. heating 3.2 hour.

Described in step C, raw material is limestone, first to heat up to 1250° C. heat decomposition 10.5 hour, then heat up to 1850° C. heating 2.2 hour;

Raw material for cold water stone, the first heat up to 1050° C. heat decomposition 8.5 hour, then heat up to 1750° C. heating 1.2 hour;

Raw materials for the goose pipe rock, the first heat up to 1250° C. heat decomposition 9.5 hour, then heat up to 1750° C. heating 2.2 hour.

EXAMPLE 3

A pure nano calcium powder, including the weight of the raw material as follows:

-   5 servings of pearl -   Mother of pearl 10 servings -   2.5 servings of red coral -   Oyster shell 25 servings -   Clam shell 45 servings -   Giant Clam 7.5 servings -   2 servings of pangolin shell -   Ore 5 servings

Ore is described by limestone, cold water stone and goose pipe rock with a mixture of weight ratio of 2:1:1.

A method of the preparation of nanometer calcium pure powder includes the following steps:

-   A. Cleaning: the selected raw materials, and adopt the way of high     pressure sand remove dirt on the surface of the raw material; -   B. the primary grinding, grinding materials after cleaning into 300     microns particles; -   C. Heat Decomposition: in inert gas particles after the primary     grinding heat decomposition; -   D. rules, grinding, grinding after heat decomposition of the     particles into the rules of 40 microns particles; -   E. Nanometer Lapping: the rules after grinding particle grinding     into 0.5 nm nano particle; -   F. mixing, mixing ratio of each raw material particles according to     the weight, the obtained nano calcium powder purity.

Described in step A, high-pressure sandblasting using natural sand or pieces of granite, mixed 10% of the water, the pressure for 80 psi, the velocity of 1.3 gallons per minute for raw materials for injection nozzle, injection time for 7 min.

As described in step B and C include steps between B1: freeze drying: after primary grinding of raw materials in freeze drying under −25° C. temperature.

Described in step C, raw materials of pearl, first heat up to 500° C. heat decomposition 2 hour, then heat up to 900° C. heating 1 hour;

Raw materials for the mother of pearl, the first 5 hour temperature to 900° C. heating decomposition, and then heat up to 1800° C. heating 4.5 hour;

Raw materials for the red coral, the first 7 hour temperature to 1100° C. heat decomposition, and then heat up to 1700° C. heating 5 hour;

Oyster shell for raw material, the first heat up to 800° C. heat decomposition 2.5 hour, then heat up to 1700° C. heating 1.5 hour;

Raw materials for the clam shells, the first heat up to 600° C. heat decomposition 3 hour, then heat up to 1800° C. heating 2 hour;

Raw materials for Giant Clam the first heat up to 700° C. heat decomposition 3.5 hour, then heat up to 1900° C. heating 1 hour;

Raw materials for pangolin scales and shell, the first heat up to 1000° C. heat decomposition 4.5 hour, then heat up to 1400° C. heating 3.5 hour.

Described in step C, raw materials of limestone, the first 11 hour temperature to 1300° C. heat decomposition, and then heat up to 1900° C. heating 2.5 hour;

Raw material for cold water stone, the first heat up to 1100° C. heat decomposition 9 hour, then heat up to 1800° C. heating 1.5 hour;

Raw materials for the goose pipe rock, the first heat up to 1300° C. heat decomposition 10 hour, then heat up to 1800° C. heating 2.5 hour.

EXAMPLE 4

A pure nano calcium powder, including the weight of the raw material as follows:

-   Pearl 6 servings -   Mother of pearl 11 servings -   2.8 servings of red coral -   28 servings of oyster shell -   Clam shell 50 servings -   Giant Clam 9 servings -   Pangolin shell 2.5 servings -   Ore 6 servings

Ore is described by limestone, cold water pipe rock stone and geese to the weight ratio of 2.3:1. The mixture composed of 1.

A method of the preparation of nanometer calcium pure powder includes the following steps:

-   A. Cleaning: the selected raw materials; and adopt the way of high     pressure sand remove dirt on the surface of the raw material; -   B. the primary grinding, grinding materials after cleaning into 350     microns particles; -   C. Heat Decomposition: in inert gas particles after the primary     grinding heat decomposition; -   D. Rules of Grinding: the heat decomposition of the rules of the     particles after grinding 45 microns particles; -   E. Nanometer Lapping: the rules after grinding particle grinding     into 0.7 nm nano particle; -   F. mixing, mixing ratio of each raw material particles according to     the weight, the obtained nano calcium powder purity.

Described in step A, high-pressure sandblasting using natural sand or pieces of granite, mixed 11% of the water, the pressure for 83 psi, the velocity of 1.4 gallons per minute for raw materials for jet nozzle, the injection time is 8 min.

As described in step B and C include steps between B1: freeze drying: after primary grinding of raw materials in freeze drying under −25° C. temperature.

Described in step C, raw materials of pearl, first to heat up to 550° C. heat decomposition 2.3 hour, then heat up to 950° C. heating 1.3 hour;

Raw materials for the mother of pearl, the first heat up to 950° C. heat decomposition 5.3 hour, then heat up to 1850° C. heating 4.8 hour;

Raw materials for the red coral, the first heat up to 1150° C. heat decomposition 7.3 hour, then heat up to 1750° C. heating 5.3 hour;

Oyster shell for raw material, the first heat up to 850° C. heat decomposition 2.8 hour, then heat up to 1750° C. heating 1.8 hour;

Raw materials for the Clam shells, the first heat up to 650° C. heat decomposition 3.3 hour, then heat up to 1850° C. heating 2.3 hour;

Raw materials for Giant Clam, the first heat up to 750° C. heat decomposition 3.8 hour, then heat up to 1950° C. heating 1 hour;

Raw materials for pangolin scales and shell, the first heat up to 1050° C. heat decomposition 4.8 hour, then heat up to 1450° C. heating 3.8 hour.

Described in step C, raw material is limestone, first to heat up to 1350° C. heat decomposition 11.5 hour, then heat up to 1950° C. heating 2.8 hour;

Raw material for cold water stone, the first heat up to 1150° C. heat decomposition 9.5 hour, then heat up to 1850° C. heating 1.8 hour;

Raw materials for the goose pipe rock, the first heat up to 1350° C. heat decomposition 10.5 hour, then heat up to 1850° C. heating 2.8 hour.

The Implementation of Case 5

A pure nano calcium powder, including the weight of the raw material as follows:

-   7 servings of pearl -   Mother of pearl 12 servings -   Red coral 3 servings -   Oyster shell 30 servings -   Clam shell 55 servings -   Giant Clam 10 servings -   3 servings of pangolin shell -   Ore 7 servings

Ore is described by limestone, cold water pipe rock stone and geese to the weight ratio of 2.5:1:1.2 consisting of a mixture.

A method of the preparation of nanometer calcium pure powder includes the following steps:

-   A. Cleaning: the selected raw materials, and adopt the way of high     pressure sand remove dirt on the surface of the raw material; -   B. the primary grinding, grinding materials after cleaning into 400     microns particles; -   C. Heat Decomposition: in inert gas particles after the primary     grinding heat decomposition; -   D. rules, grinding, grinding after heat decomposition of the     particles into the rules of 50 microns particles; -   E. Nanometer Lapping: rules after grinding particle grinding into 1     nm nanoparticles; -   F. mixing, mixing ratio of each raw material particles according to     the weight, the obtained nano calcium powder purity.

Described in step A, high-pressure sandblasting using natural sand or pieces of granite, mixed 12% of the water, the pressure for 85 psi, the velocity of 1.5 gallons per minute for raw materials for jet nozzle, the injection time for 10 min.

As described in step B and C include steps between B1: freeze drying: after primary grinding of raw materials in freeze drying under −25° C. temperature.

Described in step C, raw materials of pearl, first to heat up to 600° C. heat decomposition 2.5 hour, then heat up to 1000° C. heating 1.5 hour;

Raw materials for the mother of pearl, the first heat up to 1000° C. heat decomposition 5.5 hour, then heat up to 1900° C. heating 5 hour;

Raw materials for the red coral, the first heat up to 1200° C. heat decomposition 7.5 hour, then heat up to 1800° C. heating 5.5 hour;

Oyster shell for raw material, the first 3 h temperature to 900° C. heating decomposition, and then heat up to 1800° C. heating 2 hour;

Raw materials for the Clam shells, the first heat up to 700° C. heat decomposition 3.5 hour, then heat up to 1900° C. heating 2.5 hour;

Raw material for Giant Clam the first heat up to 800° C. heat decomposition of 4 hour, then heat up to 2000° C. heating 1 hour;

Raw materials for pangolin scales and shell, the first heat up to 1100° C. heat decomposition 5 hour, then heat up to 1500° C. heating 4 hour.

Described in step C, raw material is limestone, first to heat up to 1400° C. heat decomposition 12 hours, then heat up to 2000° C. heating 3 hours;

Raw material for cold water stone, the first heat up to 1200° C. heat decomposition 10 hours, then heat up to 1900° C. heating 2 hours;

Raw materials for the goose pipe rock, the first 11 hours temperature to 1400° C. heat decomposition, and then heat up to 1900° C. heating 3 hours.

EXAMPLE 6

In this example differs with the above example 1: ore is described by the stalactites, calcite and goose pipe rock to weight ratio 2:1. 2:1 consisting of a mixture.

Described in step C, raw materials of stalactites, first to heat up to 1100° C. heat decomposition 9 hours, then heat up to 1600° C. heating 2.5 hours;

Raw material is calcite, the first heat up to 1100° C. heat decomposition 8 hours, then heat up to 1600° C. heating 1.5 hours;

Raw materials for the goose pipe rock, the first heat up to 1200° C. heat decomposition 9 hours, then heating temperature to 1700° C.-2 hours.

EXAMPLE 7

This example and the difference is that in the above example 2: ore is described by the stalactites, calcite and goose pipe rock to the weight ratio of 2.2:1.3:1 consisting of a mixture.

Described in step C, raw materials of stalactites, first to heat up to 1150° C. heat decomposition 9.5 hours, then heat up to 1650° C. heating 2.7 hours;

Raw material is calcite, the first heat up to 1150° C. heat decomposition 8.5 hours, then heat up to 1650° C. heating 1.7 hours;

Raw materials for the goose pipe rock, the first heat up to 1250° C. heat decomposition 9.5 hours, then heat up to 1750° C. heating 2.2 hours.

EXAMPLE 8

In this example and the difference is that in the above example 3: ore is described by the stalactites, calcite and goose pipe rock to the weight ratio of 2.5:1.5:1 consisting of a mixture.

Described in step C, raw materials of stalactites, first to heat up to 1200° C. heat decomposition 10 hours, then heat up to 1700° C. heating 3 hours;

Raw material is calcite, the first heat up to 1200 DC heat decomposition 9 hours, then heat up to 1700° C. heating 2 hours;

Raw materials for the goose pipe rock, the first heat up to 1300° C. heat decomposition 10 hours, then heat up to 1800° C. heating 2.5 hours.

EXAMPLE 9

In this example and the difference is that in the above example 4: ore is described by the stalactites, calcite and goose pipe rock to the weight ratio of 2.8:1.7:1 consisting of a mixture.

Described in step C, raw materials of stalactites, first to heat up to 1250° C. heat decomposition 10.5 hours, then heat up to 1750° C. heating 3.3 hours;

Raw material is calcite, the first heat up to 1250° C. heat decomposition 9.5 hours, then heat up to 1750 DC heating 2.3 hours;

Raw materials for the goose pipe rock, the first heat up to 1350° C. heat decomposition 10.5 hours, then heat up to 1850° C. heating 2.8 hours.

EXAMPLE 10

This example and the difference is that in the above example 5: ore is described by the stalactites, calcite and goose pipe rock to weight than 3:1.8:1 consisting of a mixture.

Described in step C, raw materials of stalactites, first heat up to 1300° C. heat decomposition 11 hours, then heat up to 1800° C. heating 3.5 hours;

Raw material is calcite, the first heat up to 1300° C. heat decomposition 10 hours, then heat up to 1800° C. heating 2.5 hours;

Raw materials for the goose pipe rock, the first 11 hours' temperature to 1400° C. heat decomposition, and then heat up to 1900° C. heating 3 hours.

-   A) Removal Effect of Pesticide Residues Experiment: -   (1) The Test Object: methamidophos, DDT, fonofos and chlordane and     mirex; -   (2) Experimental Process: the configuration of a certain     concentration of pesticide solution, evenly divided into 11; Were     added to the preparation of superfine calcium powder ratio 1 and     implementation example 1-10 of the preparation of nano calcium     powder, pure test removal effect of pesticide residues, the results     are shown in table 1.

 

  1 Test Test Test Test Test Test Test Test Test Test Control Group Group Group Group Group Group Group Group Group Group Group (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) Test Item  

   

   

   

   

   

   

   

   

   

   

  1  

  1  

  2  

  3  

  4  

  5  

  6  

  7  

  8  

  9  

  10 Methamidophos 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% elimination rate  

  

  DDT 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% elimination rate  

  Fonofos  97%  99%  99% 100% 100%  99%  99% 100% 100%  99%  99% elimination rate  

  

  Chlordane 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% elimination rate  

  

  Mirex  97% 100% 100% 100% 100%  99%  99% 100% 100% 100% 100% elimination rate  

  

 

indicates data missing or illegible when filed

Can be seen from table 1, the application of nano calcium pure powder to remove pesticide residues effect compared with contrast files of superfine calcium powder, the effect is better, especially for the removal rate of fonofos and mirex, effect is significantly enhanced relative comparative documents. This is mainly because the application of nano calcium powder purity for nanoscale, for grinding after the molecular increases the intermolecular forces make the molecules more active, the effect is better, increase the acid neutralizer and acid compounds molecular contact scope, therefore, to obtain a better acid neutralizing effect.

-   B. Heavy Metal Mercury Removal Experiments: -   (1) The Test Object: mercury; -   (2) Experimental Process: 100 mu g/L of mercury solution, divided     into 11, each 500 ml; Were added to the preparation of superfine     calcium powder ratio 1 and implementation example 1-10 of the     preparation of nano calcium powder purity 0.25 grams, oscillation     5-10 min let stand, detection is removal rate, the results are shown     in table 2

 2 Test Test Test Test Control group group Test group Test Test Test Test group Test Test group (1) (2) group (4) group group group group (9) group Item

(3)

(5) (6) (7) (8)

(10)

1

 1

 2

 3

 4

 5

 6

 7

 8

 9

 10 Mercury 84% 94% 95% 96% 95% 95% 94% 95% 96% 96% 95% elimination rate

indicates data missing or illegible when filed

Can be seen from table 1, the application of nano calcium powder purity of mercury removal rate compared with contrast files of superfine calcium powder.

-   C. The Bacteriostatic Effect of Experiment: -   (1) The Test Object: the colony count in the water; -   (2) The Experiment Process: prepare medium of 11, respectively for     preparation of superfine powder and calcium ratio 1 case 1-10 of the     preparation of nano calcium powder configured for the mass fraction     of 0.5% pure calcium powder suspension, and spray on the culture     medium, test results as shown in table 3.

Test Test Test Test Test Test Test Test Test Control Test group group group group group group group group group group group (2) (3) (4) (5) (6) (7) (8) (9) (10) Test items

(1)

1

 1

 2

3 

 4

 5

 6

 7

 8

 9

1 0 After 3 <100 <50 <50 <50 <50 <50 <50 <50 <50 <50 <50 minutes the bacteria elimination rate. (3 min

(CFU/mL) After 5 0 0 0 0 0 0 0 0 0 0 0 minutes the bacteria elimination rate (5 min

(CFU/mL)

indicates data missing or illegible when filed

Can be seen from table 3, the application of the nanometer calcium pure powder has a more rapid sterilization effect, and time is short, lasting effect is good.

-   D. Clean Fruit Effect Experiment: -   (1) The Test Object: cherry tomato -   (2) Experimental Process: prepare cherry tomatoes two parts, one     water washing, another one spraying in the above example 3 after the     preparation of nano calcium powder, with clean water, taste the     product, found A astringency, B no acerbity and has special sweet.     This is mainly because that the shell itself is fresh material, and     through this process has the bacteriostasis to the effect of acid,     makes cherry tomatoes taste better. The invention of the nano     calcium powder, sprayed on fruits and vegetables can enhance the     shelf life of products above, this is mainly formed from a natural     layer of protective film, because calcium powder is more small, can     form protective film, and closer and because shell has the effect of     fresh, shell powder sprayed the fruit and vegetable surface can     effectively lift the fruits and vegetables fresh.

Test Test Test Test Test Test Test Test Test Control group group group group group group group Test group group group (1) (2) (3) (4) (5) (6) (7) group (9) (10) Test item

(8)

1

 1

 2

 3

 4

 5

 6

 7

 8

 9

 10 Human body 53% 99% 99% 100% 99% 99% 99% 99% 100% 100% 99% absorption rate

-   E. Of The Human Body Absorption Test

Will have on the proportion of superfine calcium powder preparation and implementation example 1 1-10 of the preparation of nano calcium powder purity for human absorption test, the results as shown in table 4.

Nanocalcium pure powder of the present invention to the specific natural raw materials, and strictly control the proportion of nano calcium powder purity can make human body the absorption rate reaches over 99%. The preparation method of the invention process is simple, convenient operation and control, stable quality, high yield, can be large-scale industrial production.

In the above example of the invention better implementation scheme, in addition to this, the present invention can also be the other way, on the premise of not out of the present invention idea any obvious replacement within the scope of protection of the present invention. 

1. a pure nano calcium powder, its characteristic is: including the weight of the raw materials as follows: Pearl 3 to 7 servings Mother of pearl 8-12 servings Red coral 2-3 servings Oyster shell 20-30 servings Clam shell 35 and 55 servings (Giant Clam) 5-10 servings Pangolin shell 1-3 servings Ore 3 to 7 servings
 2. According to claim 1, a kind of pure nano calcium powder, whose character is: including the weight of the raw materials as follows: Pearl 4-6 servings Mother of pearl 9-11 servings Red coral 2.2-2.8 servings Oyster shell 22 to 28 servings Clam shell 40-50 servings (Giant Clam) 6-9 servings Pangolin shell 1.5 to 2.5. servings Ore 4-6 servings
 3. According to claim 1, a kind of pure nano calcium powder, whose character is: including the weight of the raw materials as follows: Pearl 5 servings Mother of pearl 10 servings Red coral 2.5 servings Oyster shell 25 servings Clam shell 45 servings Giant Clam 7.5 servings pangolin shell 2 servings Ore 5 parts
 4. According to claim 1, a kind of pure nano calcium powder, whose character is: the ore is described by limestone, cold water pipe rock stone and geese to the weight ratio of 1.5-1.5:1-0. Mixture composed of 8-1.2.
 5. According to claim 1, a kind of pure nano calcium powder, whose character is: the ore is described by the stalactites, calcite and goose pipe rock to weight than 2-3. 2-1.8:1 consisting of a mixture.
 6. According to claim 1 to 5, the characteristic of preparation methods of nanometer calcium powder purity, whose character is: includes the following steps: A. Cleaning: the selected raw materials, and adopt the way of high pressure sand remove dirt on the surface of the raw material; B. the primary grinding, grinding materials after cleaning into 200-400 microns particles; C. Heat Decomposition: in inert gas particles after the primary grinding heat decomposition; D. rules, grinding, grinding after heat decomposition of the particles into the rules of 30 to 50 microns particles; E. Nanometer Lapping: the rules after grinding particle grinding into 0.1 1 nm nano particle; F. mixing, mixing ratio of each raw material particles according to the weight, the obtained nano calcium powder purity.
 7. According to claim 6 A kind of preparation methods of nanometer calcium powder purity, whose character is: the above steps, A high pressure spray sand using natural sand or pieces of granite, mix 8-12% of the water, the pressure of 75-75 psi, the flow rate of 1.0-1.5 gallons per minute for raw materials for injection nozzle, injection time for 5-10 min.
 8. According to claim 6 a kind of preparation methods of nanometer calcium powder purity, whose character is: the above steps B and C include steps between B1: freeze drying: after primary grinding of raw materials in freeze drying under −25° C. temperature.
 9. According to claim 6 a kind of preparation methods of nanometer calcium powder purity, whose character is: as described in step C, raw materials of pearl, first heat up to 400-600° C. heat decomposition of 1.5 to 2.5 hour, then heat up to 800-1000° C. heating 0.5 1.5 hour. Raw materials for the mother of pearl, the first heat up to 800-1000° C. heat decomposition of 4.5 to 5.5 hour, then heat up to 1700-1900° C. heating 4-5 hour; Raw materials for the red coral, the first heat up to 1000-1200° C. heat decomposition of 6.5 to 7.5 hour, then heat up to 1600-1800° C. heating 4.5 5.5 hour; Oyster shell for raw material, the first heat up to 700-900° C. heat decomposition 2 to 3 hour, then heat up to 1600-1800° C. heat 1-2 hour; Raw materials for the Clam shells, the first heat up to 500-700° C. heat decomposition of 2.5 to 3.5 hour, then heat up to 1700-1900° C. heating 1.5 2.5 hour; Giant Clam, a first heat up to 600-800° C. heat decomposition 3-4 hour, then heat up to 1800-2000° C. heat 1 hour; Raw materials for pangolin scales and shell, the first heat up to 900-1100° C. heat decomposition 4-5 hour, then heat up to 1300-1500° C. heat 3 to 4 hour. 10, According to claim 6 a kind of preparation methods of nanometer calcium powder purity, whose character is: as described in step C, raw materials of limestone, the first heat up to 1200-1400° C. heat decomposition 10-12 hour, then heat up to 1800-2000° C. heating 2-3 hour; Raw materials for the stalactites, the first heat up to 1100-1300° C. heat decomposition September 11 hour, then heat up to 1600-1800° C. heating 2.5 3.5 hour; Raw material for cold water stone, the first heat up to 1000-1200° C. heat decomposition 8-10 hour, then heat up to 1700-1900° C. heat 1-2 hour; Raw material is calcite, the first heat up to 1100-1300° C. heat decomposition 8-10 hour, then heat up to 1600-1800° C. heating 1.5 2.5 hour; Raw materials for the goose pipe rock, the first heat up to 1200-1400° C. heat decomposition September 11 hour, then heat up to 1700-1900° C. heating 2 to 3 hour. 